Rock removal in two turns. Rock nailing and securing. Installation of slopes with layered masonry. Renewal of road superstructure including foundation layer. Renewal road drainage. Rehabilitation and drainage of terrain trough. Demolition of old support structures. Remediation bank protection Simme. Terrain adjustments.

Rock removal in two turns. Rock nailing and securing. Installation of slopes with layered masonry. Renewal of road superstructure including foundation layer. Renewal road drainage. Rehabilitation and drainage of terrain trough. Demolition of old support structures. Remediation bank protection Simme. Terrain adjustments.